Linear and Cyclic Tetrathiafulvalene–Naphthalenediimide Donor–Acceptor Molecules: Metal Ions-Promoted Electron Transfer
作者:Luxi Tan、Guanxin Zhang、Deqing Zhang、Daoben Zhu
DOI:10.1021/jo201802p
日期:2011.11.4
2, 3, and 4 were synthesized and studied in the presence of metal ions. Both absorption and electronspinresonance spectroscopic studies clearly indicate that electron transfer occurs from TTF to the NDI unit in the presence of metal ions (Pb2+ and Sc3+) for linear compounds 1 and 2. The mechanism based on the metal ion coordination is proposed for the electron transfer within 1 and 2 after the addition